Setting Temperatures; Adjusting The Room Temperature; Adjusting The Boiler Water Temperature - Viessmann VITODENS Operating Instructions Manual

Adjusting the room temperature

In addition to the boiler control unit, a separate room temperature controller (e.
g. Vitotrol 100 remote control) must be installed in one of the living rooms, if the
heating system is to be regulated in accordance with the required room tem-
perature.
Please make any adjustments using
the relevant operating instructions.

Adjusting the boiler water temperature

If a remote control unit is connected:
You set the room temperature on the remote control.
Set the boiler water temperature sufficiently high so the required room tempera-
ture can be achieved.
Press the following keys:
1. O for "Boiler temp.setpt."; the
current temperature will
flash.

Setting temperatures

Please also note:
"Htg.+ DHW"G must be selected.
The boiler water temperature must
be set sufficiently high.
All thermostatic radiator valves
must be fully open in the room
where the control unit is installed.
2. a/b for the required tempera-
ture.
3. d to confirm; the temperature
no longer flashes and is
saved.
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